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Hunan Chengzhai Machinery Equipment Co., Ltd.

  • China,Changsha ,Hunan
  • Verified Supplier
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China Lifting Ring 92010760 USE FOR Robbins 73-series
China Lifting Ring 92010760 USE FOR Robbins 73-series

  1. China Lifting Ring 92010760 USE FOR Robbins 73-series
  2. China Lifting Ring 92010760 USE FOR Robbins 73-series

Lifting Ring 92010760 USE FOR Robbins 73-series

  1. MOQ: 1
  2. Price: 32637
  3. Get Latest Price
Adhesive Weight 10t
Power Factor >0.9
Horizontal Direction 12
Engine Model 490
Wheelbase 1100mm
Wheel Diameter Φ680mm
Supply Ability 9999
Construction Speed 64 Km/h
Payment Terms T/T
Grade Q235,SM490,SS400,Q235...
Length 73mm
Packaging Details Neutral packaging
Minimum Passing Curve 80mm @ max. speed of 10 km/h
Traction 60
Rated Capacity 3.5Ah
Authentication Standard GB2812
Delivery Time 15days
Charging Time 12 hours
Material Steel
Place of Origin CHINA
Model Number 92010760
Brand Name Robbins EPIROC

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  1. Product Details
  2. Company Details

Product Specification

Adhesive Weight 10t Power Factor >0.9
Horizontal Direction 12 Engine Model 490
Wheelbase 1100mm Wheel Diameter Φ680mm
Supply Ability 9999 Construction Speed 64 Km/h
Payment Terms T/T Grade Q235,SM490,SS400,Q235...
Length 73mm Packaging Details Neutral packaging
Minimum Passing Curve 80mm @ max. speed of 10 km/h Traction 60
Rated Capacity 3.5Ah Authentication Standard GB2812
Delivery Time 15days Charging Time 12 hours
Material Steel Place of Origin CHINA
Model Number 92010760 Brand Name Robbins EPIROC

Technical Specification

Lifting Ring 92010760


Part No.: 92010760

Application: Robbins 73-series Raise Borer (Epiroc)

1. General Description


Heavy-duty forged lifting ring (hoist ring), designed as a dedicated lifting point for Robbins 73-series raise borers. Used for safe hoisting, installation and transportation of heavy components and mainframe sections.

2. Applicable Equipment


  • Model: Robbins 73R, 73RH C, 73RVF Raise Borer
  • Brand: Robbins (Epiroc Group)

3. Technical Parameters


  • Rated Working Load (WLL): 12,000 kg (12 tonnes)
  • Safety Factor: 5:1 (minimum)
  • Material: High-strength alloy steel (4140 / 42CrMo), forged & heat-treated
  • Thread Size: M42 × 4 (metric coarse)
  • Swivel Range: 360° rotation under load; 180° pivot
  • Finish: Black oxide / corrosion-resistant coating
  • Certification: 100% magnetic particle inspected (MPI); proof tested to 2.5× WLL
  • Temperature Range: -20℃ ~ +150℃

4. Main Function


  1. Provides a secure, load-rated lifting point for major assemblies (drive head, main beam, gearbox).
  2. Allows 360° swivel and 180° pivot to avoid side-loading and sling fouling during lifting.
  3. Ensures compliance with Epiroc / Robbins safety standards for heavy equipment rigging.

5. Remarks


  • Original OEM part, fully interchangeable with the original Robbins 73-series lifting ring.
  • For heavy-duty mining & construction environments; not for overhead lifting of personnel.
  • Recommended torque for installation: 650–700 N·m (dry threads).

Company Details

Bronze Gleitlager

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 from Quality China Factory
  • Business Type:

    Trading Company,Seller,Exporter,Importer,Distributor/Wholesaler,Manufacturer,Agent

  • Year Established:

    2023

  • Total Annual:

    CNY 20M-CNY 50M

  • Employee Number:

    10~49

  • Ecer Certification:

    Verified Supplier

Chengzai Machinery mainly operates products suitable for imported brands of road machinery, mining equipment, construction machinery, generator sets, ship power systems, etc.: drilling rig spare parts, air compressor spare parts, tunneling machine spare parts, excavator-loader spare parts, engine sp... Chengzai Machinery mainly operates products suitable for imported brands of road machinery, mining equipment, construction machinery, generator sets, ship power systems, etc.: drilling rig spare parts, air compressor spare parts, tunneling machine spare parts, excavator-loader spare parts, engine sp...

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Get in touch with us

  • Reach Us
  • Hunan Chengzhai Machinery Equipment Co., Ltd.
  • Changsha Avenue, Yuhua District, Changsha, Hunan, China (Changsha) ASEAN Economic and Trade Cooperation Headquarters Base 1209
  • https://www.czjx-parts.com/

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